/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License,Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.victor.lib.core;

import ohos.agp.window.service.Display;
import ohos.agp.window.service.DisplayAttributes;
import ohos.agp.window.service.DisplayManager;
import ohos.app.Context;

public class DensityUtil {

    public static float dip2px(Context context, float dpValue) {
        Display display = DisplayManager.getInstance().getDefaultDisplay(context).get();
        DisplayAttributes dA = display.getRealAttributes();
        float scale = dA.scalDensity;
        return dpValue * scale;
    }

    public static float xldpiPx2IntrinsicPx(Context context, float xldpiPx) {
        Display display = DisplayManager.getInstance().getDefaultDisplay(context).get();
        DisplayAttributes dA = display.getRealAttributes();
        float scale = dA.scalDensity;
        return xldpiPx / 2f * scale;
    }
}